/**
 * Created by lenovo on 2016/3/20.
 */
public class OneTo100 {
    public static void main(String[] args)
    {
        StringBuilder builder = new StringBuilder();
        for(int i = 1; i < 100; i++)
        {
            builder.append(i).append('+');
        }
        System.out.println(builder.append(100).toString());
    }
}
